Former Arkansas coach Bobby Petrino and Jessica Dorrell exchanged thousands of phone calls, text and multimedia messages over an eight-month period, including more than 100 on some days during the season. (Chris Bahn)

Former Arkansas coach Bobby Petrino and Jessica Dorrell exchanged thousands of phone calls, text and multimedia messages between September and April 5, including on game days during the 2011 football season. Documents obtained through a Freedom of Information Act request provided more detail of the inappropriate relationship between the two that ultimately led to Petrino's firing. Athletic Director Jeff Long said Petrino and Dorrell, hired into the football office on March 28, were together a “significant” amount of time, something the records confirm.